spiral pipe mill production line

[@jamescosta1174]

Spiral gives us so much damn hi low on the field welds. Horrible unbearable high low! Nice ass video!!!!!!! Love tbat old pipeline

[@jamescosta1174]

Thank you!!! Awesome! Make another!

[@jamescosta1174]

No id head? Only od head welding? Thought it was both

[@stgolser]

Wo werden solche Rohre eingesetzt?

[@shellyshaotubemilllinemanu1144]

Hello, this is shelly from Nanyang Machinery, manufacturer of High frequency straight seam weld pipe making machine, hope we can cooperate with you